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Device: Ubiquiti EdgeRouter 4

Last Updated: 06/07/2025 08:13:52 UTC

Specifications

Device Type Router
CPU model Cavium CN7130
CPU cores 4
CPU clock frequency (Mhz) 1000
Flash Storage (MB) 8, 4096 eMMC
Memory (MB) 1024
1G Ethernet Ports 3
2.5G Ethernet Ports None
5G Ethernet Ports None
Modem None
VLAN -
WLAN Chipset None
WLAN 2.4GHZ None
WLAN 5GHZ None
USB ports 1x 3.0
Bluetooth None
Bootloader U-Boot
Power Supply 100 - 240 VAC, 50/60 Hz
Switch None
Serial Yes
Serial Connection 115200 / 8N1
Button Count 1
LED Count 4
FCCID -
OEM Hompage https://www.ui.com/edgemax/edgerouter-4/
OEM Firmware https://www.ui.com/download/edgemax/edgerouter-4
Wiki Devi https://wikidevi.wi-cat.ru/Ubiquiti_Networks_EdgeRouter_4_(ER-4)

OpenWRT

Supported Version Current 23.05.0
Supported Version Since 21.02.0
Forum Topic -
Firmware URL https://downloads.openwrt.org/releases/23.05.0/targets/octeon/generic/openwrt-23.05.0-octeon-generic-ubnt_edgerouter-4-initramfs-kernel.bin
Firmware Upgrade URL https://downloads.openwrt.org/releases/23.05.0/targets/octeon/generic/openwrt-23.05.0-octeon-generic-ubnt_edgerouter-4-squashfs-sysupgrade.tar
Install Method see git-commit
Package Architecture mips64_octeonplus
Target octeon
Subtarget generic